Over current setting aapke system and load par depend karti hai and usi ke according setting ki jati hai. Earth fault setting ko kam se kam rakhna hota hai aur utna jis par aapka system normally trip na ho aur kewal earth fault ke case me trip ho.
150 full load current and 600/5 CT ratio me 11kv incomer panel ke over current,earth fault and SEF protection calculate karke batao.mujhe relay configure karna hai
Over current setting - 180 Amp (30% of CT Ratio) Earth fault setting - 30 Amp (5% of CT Ratio) Aap ye setting rakh sakte hai ya apne system ke requirement ke according rakh sakte hai.
